MCL/sf/app/commonemail: comparison meetingrequest/mrgui/mrfieldbuilderplugin/src/cmrviewerattachmentfield.cpp

equal deleted inserted replaced

-:b13141f05c3d
+:b5fbb9b25d57
 #include "ccalremoteattachmentapi.h"
 #include "ccalremoteattachmentinfo.h"
 #include "mcalremoteattachmentoperation.h"
 #include "cesmrglobalnote.h"
-#include <aknsbasicbackgroundcontrolcontext.h>
+#include <AknsBasicBackgroundControlContext.h>
 #include <calentry.h>
 #include <calattachment.h>
-#include <stringloader.h>
+#include <StringLoader.h>
 #include <esmrgui.rsg>
 #include <gulicon.h>
 #include <ct/rcpointerarray.h>
-#include <aknbiditextutils.h>
+#include <AknBidiTextUtils.h>
 #include <badesca.h>
 // DEBUG
 #include "emailtrace.h"
 if ( iRichTextViewer )
 {
 ++count;
 }
 if ( iLockIcon )
 	{
 	++count;
 	}
 void CMRViewerAttachmentsField::SizeChanged( )
 {
 FUNC_LOG;
 TRect rect( Rect() );
 TAknLayoutRect rowLayoutRect(
 NMRLayoutManager::GetFieldRowLayoutRect( rect, 1 ) );
 TRect rowRect( rowLayoutRect.Rect() );
 // Layouting field icon
 if( iFieldIcon )
 }
 // Layouting lock icon
 if( iLockIcon )
 {
 TAknWindowComponentLayout iconLayout(
 NMRLayoutManager::GetWindowComponentLayout(
 NMRLayoutManager::EMRLayoutSingleRowDColumnGraphic ) );
 AknLayoutUtils::LayoutImage( iLockIcon, rowRect, iconLayout );
 }
 	// Layouting viewer rect
 TAknLayoutText viewerLayoutText;
 if( iLockIcon )
 	{
 	viewerLayoutText = NMRLayoutManager::GetLayoutText( rowRect,
 			NMRLayoutManager::EMRTextLayoutSingleRowEditorText );
 	}
 else
 	{
 	viewerLayoutText = NMRLayoutManager::GetLayoutText( rowRect,
 			NMRLayoutManager::EMRTextLayoutTextEditor );
 	}
 TRect viewerRect( viewerLayoutText.TextRect() );
 // Resize height according to actual height required by edwin.
 viewerRect.Resize( 0, iSize.iHeight - viewerRect.Height() );
 iRichTextViewer->SetRect( viewerRect );
 // Layouting focus
 TRect bgRect( 0, 0, 0, 0 );
 if( iAttachmentCount > 1 )
 {
 bgRect.SetRect(
 }
 // Move focus rect so that it's relative to field's position.
 bgRect.Move( -Position() );
 SetFocusRect( bgRect );
 // Failures are ignored.
 TRAP_IGNORE(
 				// Set font
 				iRichTextViewer->SetFontL( viewerLayoutText.Font() );
 				if( iAttachmentCount > 1 )
 // ---------------------------------------------------------------------------
 //
 TBool CMRViewerAttachmentsField::ExecuteGenericCommandL( TInt aCommand )
 {
 FUNC_LOG;
-// TODO: Changes from other fields have to be implemented here
 TBool handled( EFalse );
 //handle locked field first
 if( IsLocked() )
 	{
 	if(  aCommand == EESMRViewerOpenAttachment ||
 		aCommand == EAknCmdOpen )
 		{
 			HandleTactileFeedbackL();
 		CESMRGlobalNote::ExecuteL(
 				CESMRGlobalNote::EESMRUnableToEdit );
 		return ETrue;
 		}
 	}
 if ( !remoteCommand )
 {
 iAttachmentCommandHandler->HandleAttachmentCommandL(
 aCommand,
 *currentLink );
 		HandleTactileFeedbackL();
 }
 else
 {
 iAttachmentCommandHandler->HandleRemoteAttachmentCommandL(
 aCommand,
 *currentLink );
 		HandleTactileFeedbackL();
 }
 handled = ETrue;
 }
 // Open context menu in editor and viewer modes with link selection
 if ( aLink->Type() == CESMRRichTextLink::ETypeAttachment )
 {
 TRAP_IGNORE( NotifyEventL( EMRLaunchAttachmentContextMenu ));
 ret = ETrue;
 TRAP_IGNORE( HandleTactileFeedbackL() );
 }
 return ret;
 }
 iAttachmentCount = iEntry->Entry().AttachmentCountL();
 attachmentLinks.ReserveL( iAttachmentCount );
 for ( TInt i = 0; i < iAttachmentCount; ++i )
 {
-CCalAttachment* att = iEntry->Entry().AttachmentL( i ); // Ownership not gained
+		CCalAttachment* attachment = iEntry->Entry().AttachmentL( i ); // Ownership not gained
-// Reducing space required by file size information from
+		const CFont* font = layoutText.Font();
-// max line width, so that file name can be trimmed to correct
+		TInt maxFileNameLengthInPixels( MaxTextLengthInPixelsL() );
-// length
-TInt maxLineWidth = layoutText.TextRect().Width();
+		// Size information needs to be reduced from max filename length
-const CFont* font = layoutText.Font();
+		HBufC* attachmentSizeOnly(
+				AttachmentNameAndSizeL( KNullDesC(), *attachment ) );
-HBufC* attachmentSize = AttachmentNameAndSizeL( KNullDesC(), *att );
+		TInt sizeInformationLengthInPixels(
-TInt attachmentSizeLength = attachmentSize->Length();
+				font->TextWidthInPixels( *attachmentSizeOnly ) );
-maxLineWidth -= font->TextWidthInPixels( *attachmentSize );
+		maxFileNameLengthInPixels -= sizeInformationLengthInPixels;
-delete attachmentSize;
-attachmentSize = NULL;
+		// Trimming file name to fit to one line
+		TPtrC text = attachment->Label();
-// TODO: correct icon zise to correct one. Ask from UI specifier.
+		HBufC* clippedTextHBufC = ClipTextLC(
-TSize iconSize( 20, 20);
+				text, *font, maxFileNameLengthInPixels );
-maxLineWidth -= iconSize.iWidth;
+		TPtr clippedText = clippedTextHBufC->Des();
+		clippedText.Trim();
-// Trimming file name to fit to one line
-TPtrC text = att->Label();
-HBufC* clippedTextHBufC = ClipTextLC( text, *font, maxLineWidth );
-TPtr clippedText = clippedTextHBufC->Des();
-clippedText.Trim();
 if ( clippedText.Length() > 0 )
 {
-// Creating rich text link
+			HBufC* buf = AttachmentNameAndSizeL( clippedText, *attachment );
-CESMRRichTextLink* link = CESMRRichTextLink::NewL(
+			CleanupStack::PushL( buf );
-buffer.Length(),
-clippedText.Length() + attachmentSizeLength,
+			// Creating rich text link
-text,
+			CESMRRichTextLink* link = CESMRRichTextLink::NewL(
-CESMRRichTextLink::ETypeAttachment,
+					buffer.Length(),
-CESMRRichTextLink::ETriggerKeyRight );
+					buf->Length(),
-CleanupStack::PushL( link );
+					text,
-attachmentLinks.AppendL( link );
+					CESMRRichTextLink::ETypeAttachment,
-CleanupStack::Pop( link );
+					CESMRRichTextLink::ETriggerKeyRight );
+			CleanupStack::PushL( link );
-HBufC* buf = AttachmentNameAndSizeL( clippedText, *att );
+			attachmentLinks.AppendL( link );
-CleanupStack::PushL( buf );
+			CleanupStack::Pop( link );
-// Append attachment name and size with line feed to buffer
+			// Append attachment name and size with line feed to buffer
-buffer.ReAllocL( buffer.Length() +
+			buffer.ReAllocL( buffer.Length() +
-clippedText.Length() +
+							 clippedText.Length() +
-buf->Length() +
+							 buf->Length() +
-KNewLine().Length() );
+							 KNewLine().Length() );
-buffer.Append( buf->Des() );
+			buffer.Append( buf->Des() );
-buffer.Append( KNewLine );
+			buffer.Append( KNewLine );
-CleanupStack::PopAndDestroy( buf );
+			CleanupStack::PopAndDestroy( buf );
 }
 CleanupStack::PopAndDestroy( clippedTextHBufC );
 }
 else if (( attachmentSize < KOneKiloByte ) && (attachmentSize != 0))
 {
 attachmentStrings->AppendL( aDes );
 stringholder = StringLoader::LoadLC(
 R_MEET_REQ_ATTACHMENT_FILE_LESS_THAN_KILOBYTE ,
 *attachmentStrings );
 }
 else
 {
 attachmentStrings->AppendL( aDes );
 CEikMenuPane* aMenuPane )
 {
 FUNC_LOG;
 TInt commandInProgress(
 iAttachmentCommandHandler->CurrentCommandInProgress() );
 // Get selected attachment
 CCalAttachment* selectedAttachment = NULL;
 const CESMRRichTextLink* currentLink = iRichTextViewer->GetSelectedLink();
 ASSERT( currentLink );
 }
 }
 ASSERT( selectedAttachment );
 /*
 * Case 1: Download in progress
 */
 if( commandInProgress )
 	{
 		// A) If selected attachment is remote attachment and download is in progress
 		// or attachment is queued for downloading
 		if( selectedAttachment->Type() == CCalAttachment::EUri &&
 				EESMRViewerSaveAllAttachments == commandInProgress )
 			{
 			aMenuPane->SetItemDimmed(
 					EESMRViewerOpenAttachment,
 					ETrue );
 			aMenuPane->SetItemDimmed(
 				EESMRViewerSaveAttachment,
 				ETrue );
 			aMenuPane->SetItemDimmed(
 					EESMRViewerSaveAllAttachments,
 					ETrue );
 			}
 		// B) If selected attachment is local attachment
 		else if( selectedAttachment->Type() == CCalAttachment::EFile )
 			{
 			// Always hide cancel attachment download item
 			aMenuPane->SetItemDimmed(
 					EESMRViewerCancelAttachmentDownload,
 					ETrue );
 			// If attachment count is one, hide 'Save All' also
 			if ( iAttachmentCount == 1 )
 				{
 				aMenuPane->SetItemDimmed(
 						EESMRViewerSaveAllAttachments,
 						ETrue );
 				}
 			}
 		// C) If selected attachment is Uri, and some other command is in progress
 		// than save all
 		else if( selectedAttachment->Type() == CCalAttachment::EUri &&
 				commandInProgress != EESMRViewerSaveAllAttachments )
 			{
 			// If this attachment is the one being downloaded
 			if( IsAttachmentDownloadInProgress( *selectedAttachment ) )
 				{
 				aMenuPane->SetItemDimmed(
 					EESMRViewerOpenAttachment,
 					ETrue );
 				aMenuPane->SetItemDimmed(
 					EESMRViewerSaveAttachment,
 					ETrue );
 				aMenuPane->SetItemDimmed(
 						EESMRViewerSaveAllAttachments,
 						ETrue );
 				}
 			// if this attacment is not the one being downloaded
 			else
 				{
 				// Always hide cancel attachment download item
 				aMenuPane->SetItemDimmed(
 						EESMRViewerCancelAttachmentDownload,
 						ETrue );
 				// If attachment count is one, hide 'Save All' also
 				if ( iAttachmentCount == 1 )
 					{
 					aMenuPane->SetItemDimmed(
 							EESMRViewerSaveAllAttachments,
 							ETrue );
 					}
 				}
 			}
 	}
 /*
 * Case 2: No download in progress
 */
 else
 	{
 		// Always hide cancel attachment download item
 		aMenuPane->SetItemDimmed(
 				EESMRViewerCancelAttachmentDownload,
 				ETrue );
 		// If attachment count is one, hide 'Save All' also
 		if ( iAttachmentCount == 1 )
 			{
 			aMenuPane->SetItemDimmed(
 					EESMRViewerSaveAllAttachments,
 // ---------------------------------------------------------------------------
 // CMRViewerAttachmentsField::IsAttachmentDownloadInProgress
 // ---------------------------------------------------------------------------
 //
 TBool CMRViewerAttachmentsField::IsAttachmentDownloadInProgress(
 		const CCalAttachment& aAttachment )
 	{
 TBool ret( EFalse );
 RPointerArray<MCalRemoteAttachmentOperation>& remoteOperations(
 iAttachmentCommandHandler->RemoteOperations() );
 TPtrC currentAttachmentName( aAttachment.Label() );
 	TInt downloadOperationCount( remoteOperations.Count() );
 	if ( downloadOperationCount )
 		{
 		for ( TInt i(0); i < downloadOperationCount; ++i )
 			{
 			// There are download operations in progress
 			const MCalRemoteAttachment& attachInfo =
 			remoteOperations[i]->AttachmentInformation();
 			TPtrC label( attachInfo.AttachmentLabel() );
 			if ( label.Compare( currentAttachmentName ) == 0 )
 				{
 				ret = ETrue;
 				}
 			}
 		}
 return ret;
 	}
+// ---------------------------------------------------------------------------
+// CMRViewerAttachmentsField::SupportsLongTapFunctionalityL
+// ---------------------------------------------------------------------------
+//
+TBool CMRViewerAttachmentsField::SupportsLongTapFunctionalityL(
+		const TPointerEvent &aPointerEvent )
+	{
+FUNC_LOG;
+TBool ret( EFalse );
+if ( iRichTextViewer->Rect().Contains( aPointerEvent.iPosition ) )
+{
+if( iRichTextViewer->PointerEventOccuresOnALinkL( aPointerEvent ) )
+	{
+			ret = ETrue;
+	}
+}
+return ret;
+	}
+// ---------------------------------------------------------------------------
+// CMRViewerAttachmentsField::MaxTextLengthInPixelsL
+// ---------------------------------------------------------------------------
+//
+TInt CMRViewerAttachmentsField::MaxTextLengthInPixelsL()
+{
+FUNC_LOG;
+/*
+* RichTextViewer length cannot be used here directly, since
+* this value is not always available. Value needs to be calculated.
+*/
+TRect tempFieldRect( TPoint( 0, 0 ), MinimumSize() );
+// Rich Text viewer width is the same as other common rich text components
+// width
+TAknLayoutRect rowLayoutRect(
+NMRLayoutManager::GetFieldRowLayoutRect( tempFieldRect, 1 ) );
+TRect rowRect( rowLayoutRect.Rect() );
+TAknLayoutText layoutText( NMRLayoutManager::GetLayoutText(
+		rowRect,
+NMRLayoutManager::EMRTextLayoutTextEditor ) );
+TRect tempRichTextViewerRect( layoutText.TextRect() );
+	return tempRichTextViewerRect.Width();
+}
 //EOF

branch	RCL_3
changeset 16	b5fbb9b25d57
parent 13	8592a65ad3fb
child 22	d620048b4810